2015 Mazda 6 2.2L Diesel · LO64 PYA

The most recent DVSA MOT test, conducted on 26 March 2025, resulted in a PASS with no defects or advisories recorded against the vehicle, indicating that on the day of inspection the Mazda 6 was deemed to meet the minimum roadworthiness standards prescribed by the DVSA. It is worth noting that a prior test on 22 March 2025 resulted in a FAIL outcome, though the official record does not detail the specific reasons for that failure; however, the vehicle was evidently rectified and returned to test within just four days, passing at the next available opportunity. This pattern suggests a relatively isolated incident rather than a chronic or worsening maintenance trend. Earlier tests conducted in October 2022 and October 2023 both returned clean PASS results, and with no advisories logged across any of these examinations, the overall trajectory appears consistent with a vehicle that has been maintained to an acceptable standard, albeit with the minor caveat that the earlier 2025 failure warrants some enquiry to confirm the nature of the defect and that it has been fully resolved. With a recorded mileage of 99,961 miles on an approximately eleven-year-old vehicle, this Mazda 6 has covered an average of around 9,087 miles per annum, which is broadly typical for a privately owned family saloon and indicates steady, regular usage rather than the extremes of very low annual mileage or excessive high-mileage wear. The absence of any recorded mileage gaps between the 2022, 2023, and 2025 tests suggests the vehicle has been in continuous use throughout this period, which is generally favourable for mechanical longevity as regular operation helps prevent issues associated with prolonged standing, such as fluid degradation, brake seizure, and corrosion of underbody components. That said, at approaching 100,000 miles, the cumulative wear on consumable items including brake discs, suspension bushes, coil springs, and the clutch or automatic transmission fluid will inevitably require closer scrutiny, as MOT testing does not assess the condition of every wear-and-tear component to the same standard as a comprehensive pre-purchase inspection. Given the clean MOT record and the modest annual mileage, the principal inspection priorities for a prospective buyer shift towards age-related deterioration rather than specific recorded defects. The tyres should be examined carefully for sidewall perishing and cracking, which can occur even on tyres with adequate tread depth due to the natural ageing of the rubber compound over an eleven-year period, and the production date code on the sidewall should be checked to confirm the tyres are not excessively old regardless of remaining tread. The 12-volt battery is another time-served component that frequently fails without warning on vehicles of this age, particularly if the car has undergone any periods of infrequent use, so its date stamp and state of charge should be verified. Under the bonnet, the condition of all fluid reservoirs including brake fluid, coolant, and power steering fluid should be inspected, as brake fluid in particular absorbs moisture over time and should ideally have been changed every two to three years irrespective of mileage; the colour and clarity of each fluid will indicate whether scheduled servicing has been carried out to calendar intervals. On the test drive, particular attention should be paid to the operation of the brakes, as the Mazda 6 may exhibit signs of brake disc corrosion or binding calipers from standing, manifesting as a juddering sensation through the pedal or steering wheel under light braking, or a reluctance of the caliper sliders to release cleanly after use. Listen for any clonks or knocks from the front suspension when traversing speed bumps or uneven road surfaces, as worn anti-roll bar bushes, drop links, or lower wishbone bushes are common MOT failure points on Mazda 6 models of this generation and may not yet have deteriorated sufficiently to be flagged as an advisory. The steering should feel precise and self-centring without excessive play, and the exhaust should be checked for any blowing or rattling noises indicative of deteriorated mounting rubbers or a failing flexi-joint. Finally, verifying the service book stamps or digital service history against the recommended Mazda schedule is advisable, particularly to confirm that the timing belt or chain service interval, spark plug replacement, and gearbox fluid changes have been attended to at the appropriate intervals for a vehicle approaching the 100,000-mile threshold.